There's never a good reason for murder but some killers are especially cruel - choosing their victims at random or with no apparent motive and then expertly covering their tracks. These crimes may seem unsolvable, but telling clues remain....See moreThere's never a good reason for murder but some killers are especially cruel - choosing their victims at random or with no apparent motive and then expertly covering their tracks. These crimes may seem unsolvable, but telling clues remain. It's up to investigators to follow the trail of evidence to capture these deadly killers.
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